diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index 03861a15..6a37acc2 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -7,6 +7,7 @@ on:
 
 env:
   REGISTRY: ghcr.io
+  REGISTRY_DOCKERHUB: docker.io
   IMAGE_NAME: ${{ github.repository }}
 
 jobs:
@@ -58,3 +59,33 @@ jobs:
           labels: ${{ steps.meta.outputs.labels }}
           cache-from: type=gha
           cache-to: type=gha,mode=max
+
+  image-dockerhub:
+    runs-on: ubuntu-20.04
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3.0.0
+      - name: Setup Docker buildx
+        uses: docker/setup-buildx-action@79abd3f86f79a9d68a23c75a09a9a85889262adf
+      - name: Log into registry ${{ env.REGISTRY_DOCKERHUB }}
+        if: github.event_name != 'pull_request'
+        uses: docker/login-action@28218f9b04b4f3f62068d7b6ce6ca5b26e35336c
+        with:
+          registry: ${{ env.REGISTRY_DOCKERHUB }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.DOCKER_HUB_PUBLISH_SECRETS }}
+      - name: Extract Docker metadata
+        id: meta
+        uses: docker/metadata-action@98669ae865ea3cffbcbaa878cf57c20bbf1c6c38
+        with:
+          images: ${{ env.REGISTRY_DOCKERHUB }}/${{ env.IMAGE_NAME }}
+      - name: Build and push Docker image
+        id: build-and-push
+        uses: docker/build-push-action@ac9327eae2b366085ac7f6a2d02df8aa8ead720a
+        with:
+          context: .
+          push: ${{ github.event_name != 'pull_request' }}
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
diff --git a/pkg/runner/simple.go b/pkg/runner/simple.go
index f447db5d..3796dbc6 100644
--- a/pkg/runner/simple.go
+++ b/pkg/runner/simple.go
@@ -256,7 +256,7 @@ func (r *simpleTestCaseRunner) RunTestCase(testcase *testing.TestCase, dataConte
 		return
 	}
 	if err = expectInt(testcase.Name, testcase.Expect.StatusCode, resp.StatusCode); err != nil {
-		err = fmt.Errorf("error is: %v\n%s", err, string(responseBodyData))
+		err = fmt.Errorf("error is: %v", err)
 		return
 	}
 
diff --git a/pkg/server/remote_server.go b/pkg/server/remote_server.go
index 1ff91b24..a15cc881 100644
--- a/pkg/server/remote_server.go
+++ b/pkg/server/remote_server.go
@@ -46,7 +46,6 @@ func (s *server) Run(ctx context.Context, task *TestTask) (reply *HelloReply, er
 		for key, val := range oldEnv {
 			os.Setenv(key, val)
 		}
-		fmt.Println(reply, err)
 	}()
 
 	switch task.Kind {